diff --git a/example/yarn.lock b/example/yarn.lock
index 75412f0..d110d90 100644
--- a/example/yarn.lock
+++ b/example/yarn.lock
@@ -4255,7 +4255,7 @@ longest@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
 
-loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.4.0:
+loose-envify@^1.0.0, loose-envify@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
   dependencies:
@@ -5561,7 +5561,6 @@ react-dev-utils@^5.0.2:
 
 "react-dom@link:../node_modules/react-dom":
   version "0.0.0"
-  uid ""
 
 react-error-overlay@^4.0.1:
   version "4.0.1"
@@ -5572,8 +5571,7 @@ react-is@^16.8.1:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.10.1.tgz#0612786bf19df406502d935494f0450b40b8294f"
 
 "react-multistep-wizard@link:..":
-  version "0.0.0"
-  uid ""
+  version "3.1.0"
 
 react-scripts@^1.1.4:
   version "1.1.5"
@@ -5622,7 +5620,6 @@ react-scripts@^1.1.4:
 
 "react@link:../node_modules/react":
   version "0.0.0"
-  uid ""
 
 read-pkg-up@^1.0.1:
   version "1.0.1"
@@ -5990,14 +5987,6 @@ sax@^1.2.1, sax@^1.2.4, sax@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
-scheduler@^0.19.0:
-  version "0.19.0"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.19.0.tgz#a715d56302de403df742f4a9be11975b32f5698d"
-  integrity sha512-xowbVaTPe9r7y7RUejcK73/j8tt2jfiyTednOvHbA8JoClvMYCp+r8QegLwK/n8zWQAtZb1fFnER4XLBZXrCxA==
-  dependencies:
-    loose-envify "^1.1.0"
-    object-assign "^4.1.1"
-
 schema-utils@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.3.0.tgz#f5877222ce3e931edae039f17eb3716e7137f8cf"
@@ -6767,8 +6756,9 @@ uri-js@^4.2.2:
     punycode "^2.1.0"
 
 urijs@^1.16.1:
-  version "1.19.1"
-  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.1.tgz#5b0ff530c0cbde8386f6342235ba5ca6e995d25a"
+  version "1.19.10"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.10.tgz#8e2fe70a8192845c180f75074884278f1eea26cb"
+  integrity sha512-EzauQlgKuJgsXOqoMrCiePBf4At5jVqRhXykF3Wfb8ZsOBMxPcfiVBcsHXug4Aepb/ICm2PIgqAUGMelgdrWEg==
 
 urix@^0.1.0:
   version "0.1.0"